Cisco UCS C890 M5, Instruction Manual

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Contents Page 158
Restore DB defaults
Select Yes to restore database variables to the manufacturer default settings. The options are
Yes and No.
Secure Boot Variable/Size/Keys/Key Source
Platform Key (PK)
This feature allows the user to enter and configure a set of values to be used as platform
firmware keys for the system. The sizes, keys numbers, and key sources of the platform keys
will be indicated as well. Select Update to update the platform key.
Key Exchange Keys
This feature allows the user to enter and configure a set of values to be used as Key-Exchange-
Keys for the system. The sizes, keys numbers, and key sources of the Key-Exchange-Keys will
be indicated as well. Select Update to update your "Key Exchange Keys". Select Append to
append your "Key Exchange Keys".
Authorized Signatures
This feature allows the user to enter and configure a set of values to be used as Authorized
Signatures for the system. These values also indicate the sizes, keys numbers, and the sources
of the authorized signatures. Select Update to update your "Authorized Signatures". Select
Append to append your "Authorized Signatures". The settings are Update and Append.
Forbidden Signatures
This feature allows the user to enter and configure a set of values to be used as Forbidden
Signatures for the system. These values also indicate sizes, keys numbers, and key sources of
the forbidden signatures. Select Update to update your "Forbidden Signatures". Select Append
to append your "Forbidden Signatures". The settings are Update and Append.
Authorized TimeStamps
This feature allows the user to set and save the timestamps for the authorized signatures
which will indicate the time when these signatures are entered into the system. Select Update
to update your "Authorized TimeStamps". Select Append to append your "Authorized
TimeStamps". The settings are Update and Append.